/**
* Read the response from the socket.
*
* @return int The session id.
*/
protected function _read()
{
$sessionId = $this->_readInt();
$this->_transport->setSessionId($sessionId);
$this->_transport->databaseOpened = true;
$this->_transport->databaseName = $this->database;
$this->_transport->connected = false;
if ($this->_transport->getProtocolVersion() > 26) {
$token = $this->_readString();
# token
if (empty($token)) {
$this->_transport->setRequestToken(false);
}
$this->_transport->setToken($token);
}
$totalClusters = $this->_readShort();
$dataClusters = [];
for ($i = 0; $i < $totalClusters; $i++) {
if ($this->_transport->getProtocolVersion() < 24) {
$dataClusters[] = ['name' => $this->_readString(), 'id' => $this->_readShort(), 'type' => $this->_readString(), 'dataSegment' => $this->_readShort()];
} else {
$dataClusters[] = ['name' => $this->_readString(), 'id' => $this->_readShort()];
}
}
# cluster config string ( -1 )
# cluster release
$cluster_list = ['sessionId' => $sessionId, 'dataClusters' => $dataClusters, 'servers' => CSV::unserialize($this->_readString()), 'release' => $this->_readString()];
$this->_transport->setClustersMap(ClustersMap::fromConfig($cluster_list));
if (!empty($cluster_list['servers'])) {
$list = [];
foreach ($cluster_list['servers']['members'] as $node) {
$list[] = new OrientNode($node);
}
$this->_transport->setNodesList($list);
# LIST WITH THE NEW CLUSTER CFG
}
$this->_transport->setOrientVersion(OrientVersion::fromConfig($cluster_list));
return $this->_transport->getClusterMap();
}
